（1）For LED type emergency luminaire (isle, stairway ) with height of 4~6M, system adopts distribution device to supply power with DC low voltage.
（2）For evacuation application areas (with height of 8-15M) of 30~80W large power luminaire of high brightness and high illuminance (like museums,conference venues,theaters.,etc. ). Power is supplied with high voltage output by AC centralized power (i.e,EPS) /AC current (220VAC or 380VAC)
（3）For evacuation application areas (height of more than 15M like waiting hall, exhibition hall, stadium., etc. ) of 100~300W gas discharge lamp like high pressure sodium lamp, JONCHAN intelligent evacuation system with centrally connected power souce adopts high-speed switchover EPS as its output supply.